Gates HVAC Heater Hose P/N:18994

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$27.99
MPN: 18994
Item Package Quantity: 1
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Gates HVAC Heater Hose P/N:18994
Gates HVAC Heater Hose P/N:18994
$27.99

Keep engine coolant flowing to your heater system with the Gates HVAC Heater Hose 18994. This valve-to-engine heater hose routes coolant along the path between the heater control valve and the engine, and it drops in as a direct-fit replacement for the 1992-1995 Honda Civic and 1993-1997 Honda Civic del Sol.

  • Function: Carries engine coolant through the heater circuit so warm fluid can reach the cabin heating system.
  • Position: Cataloged as the valve-to-engine hose, serving the run between the heater control valve and the engine.
  • Direct-fit: A direct-fit replacement for the original hose on the listed Honda applications.

Over time coolant hoses can harden, crack, swell, or seep at the ends. Signs that this hose may need replacing include visible coolant leaks along its run, a soft or bulging section, or a coolant smell. If a failed or leaking heater hose is the cause, this part replaces it and helps restore a sealed coolant path.

Interchange: 16124M · 87866 · E87866 · 63261 · 79721SR3000 · 10994. Manufacturer part number 18994.

This part cross-references / interchanges with the following part numbers:

16124M, 18994, 87866, E87866, 63261, 79721SR3000, 10994

Frequently Asked Questions

What does this Gates 18994 hose do?

It is an HVAC heater hose that carries engine coolant through the heater circuit, allowing warm fluid to reach the cabin heating system.

Which vehicles does it fit?

It is a direct-fit replacement for the 1992-1995 Honda Civic and the 1993-1997 Honda Civic del Sol. See the Buyer's Guide tab to confirm your vehicle.

Where does this hose route?

It is cataloged as the valve-to-engine heater hose, serving the coolant run between the heater control valve and the engine.

How do I know if my heater hose needs replacing?

Signs include visible coolant leaks along the hose, a soft or bulging section, cracking at the ends, or a coolant smell. Diagnose the source before replacing.

What numbers does this hose interchange with?

It interchanges with 16124M, 87866, E87866, 63261, 79721SR3000, and 10994. Its manufacturer part number is 18994.